Improved Separation of Explosives (Nitro Aromatics) for HPLC Analysis Using Synergi~(TM) Hydro-RP and Synergi~(TM) Polar-RP (EPA Method 8330)

摘要

The need for disposal of expired munitions by armed forces has attained considerable importance during the last two decades partially due to the dismantling of military installations and disarmament treaties around the world. Improper storage and disposal techniques have resulted in contamination of soil and groundwater with explosive residues including 2,4,6-trinitrotoluene (TNT) and nitrobenzene. Recent studies have shown that these compounds can cause liver damage and are suspected mutagens (1). Because of these health risks, analytical methods for the thorough identification and characterization of the contaminated areas are in high demand.